Installing The Carburetor - Yamaha YZ125X 2021 Owner's Service Manual

throttle cable.
• Align the projection "a" on the ring with the
groove "b" in the needle holder "7".
8. Install:
• Mixing chamber top "1"
• Screw (mixing chamber top) "2"
(to carburetor "3")
TIP
After installing, check the throttle grip for smooth
movement.
9. Install:
• Air vent hose "1"
• Overflow hose [L = 280 mm (11.0 in)] "2"
• Clamp "3"
Refer to "CABLE ROUTING DIAGRAM" on
page 2-15.
TIP
Pass the air vent hose at the rear (on the air
cleaner side) of the throttle cable "4".
EAM30578

INSTALLING THE CARBURETOR

1. Install:
• Carburetor "1"
TIP
Install the projection between the carburetor
joint slots.
2. Tighten:
• Air filter case joint clamp "1"
• Carburetor joint clamp "2"
Air filter case joint clamp
2.3 N·m (0.23 kgf·m, 1.7 lb·ft)
Carburetor joint clamp
2.3 N·m (0.23 kgf·m, 1.7 lb·ft)
3. Clamp:
• Air vent hose "1"
• Overflow hose "2"
Refer to "CABLE ROUTING DIAGRAM" on
page 2-15.
7-9
CARBURETOR